视网膜血管瘤增殖—年龄相关性黄斑变性的特殊类型  

Retinal angiomatous proliferation (RAP)-A distinct subgroup of neovascular AMD

作　　者：姜荔[1] 马志中[2] 陈兵[1] 

机构地区：[1]中国北京解放军总医院眼科,100853 [2]中国北京大学第三医院眼科中心,100083

出　　处：《国际眼科杂志》2003年第4期76-79,共4页International Eye Science

摘　　要：本文总结了年龄相关性黄斑变性的特殊类型—视网膜血管瘤增殖(RAP)的临床和造影表现及分期。RAP是起源于黄斑旁视网膜深层毛细血管的、以伴发多灶小片视网膜内出血及盘变前期即有视网膜-脉络膜血管吻合(RCA)形成为特征的新生血管性AMD。This paper reviews the clinical characteristics and stage classificati on of a distinct form of neovascular AMD, termed retinal angiomatous proliferati on (RAP). A small cluster of intraretinal capillaries in the deep capillary plex us of the paramacular area is the earliest clinically recognized manifestation o f RAP. Multiple intraretinal hemorrhage and retinal-choroidal anastomosis (RCA) formed before the stage of disciform damage are peculiar features of this form o f AMD.

关 键 词：视网膜血管瘤 黄斑变性 RAP 脉络膜 毛细血管 

分 类 号：R774.5[医药卫生—眼科]